public class Example24 {
    public static void main(String[] args) {
        int[] arr = {1,2,3,4};
        System.out.println("arr  [0]= " + arr[0]);
        System.out.println("arr  [1]= " + arr[1]);
        System.out.println("arr  [2]= " + arr[2]);
        System.out.println("arr  [3]= " + arr[3]);
    }
}
